Tablet Dual Shock 3 not working after kitkat upgrade.

as the title says my dual shock 3 is not connecting via bluetooth.. It works via cable.as a matter of fact none of my bluetooth were working I have to delete pairing and re-pair it again. but I cant delete the connection made my DS3. I suspect that factory reset is one way to go but I dont want to install all those programs again. (I do have TiBackup but still) Any other suggestions? I am all ears.